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2 years ago

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Tara and friends order a pizza. Tara eats 3 of the 10 slices and pays $4.50 for her share. Assuming that Tara has paid at least

her fair share, write and solve an inequality to represent the cost of the pizza.

1 answer:

statuscvo [17]2 years ago

3 0

Answer:

The answer is 15

Step-by-step explanation:

I did a cross multiply looking like this 3/10 4.50/x

after you multiply and divide you have your answer.

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Jerome will also order t-shirt for the volunteer he will order both adults and child t-shirt . Adults t-shirt are $5 child t-shi

Gala2k [10]

Answer:

$A\geq 200...(1)$

$5A+2.50C\leq 1500...(2)$

Step-by-step explanation:

Let A represent number of adult t-shirts and C represent number of child t-shirts.

We have been given that adults t-shirt are $5 child t-shirt are $2.50, so cost of A adult t-shirts would be $5A$ and cost of C child t-shirts would be $2.50C$ .

We have been given that Jerome need at least 200 adults t-shirt. This means the number of adult t-shirts should be greater than on equal to 200.

We can represent this information in an inequality as:

$A\geq 200...(1)$

We are also told that Jerome will spend no more than $1500 on t-shirt. This means that cost of A adult t-shirts and C child t-shirts should be less than or equal to 1500.

We can represent this information in an inequality as:

$5A+2.50C\leq 1500...(2)$

Therefore, our required system of inequalities would be:

$A\geq 200...(1)$

$5A+2.50C\leq 1500...(2)$

3 0

3 years ago

Solve b 4b+5=1+5b what is b

Leto [7]

Answer: b=4

Step-by-step explanation: Let's solve your equation step-by-step.

4b+5=1+5b

Step 1: Simplify both sides of the equation.

4b+5=5b+1

Step 2: Subtract 5b from both sides.

4b+5−5b=5b+1−5b

−b+5=1

Step 3: Subtract 5 from both sides.

−b+5−5=1−5

−b=−4

Step 4: Divide both sides by -1.

−b

−1

=

−4

−1

b=4

4 0

3 years ago

Read 2 more answers

All numbers that are evenly divisible by both 6 and 14 are also divisible by which of the following numbers?

Alborosie

Its not C

suck it

balbalbalbalbalbal

6 0

2 years ago

Cual es el valor de x? -5x+3=2×(x-1)

AVprozaik [17]

X=11+1=12 hope I helped you

5 0

2 years ago

What is the solution to the system of equation <br><br> -2x+6y=-38<br> 3x-4y=32

Alla [95]

Answer:

x= 4

y= -5

Step-by-step explanation:

-2x+6y=-38 equation 1

3x-4y=32 equation 2

using equation 1 we have:

-2x+6y=-38

6y +38 = 2x

3y + 19 = x equation 3

using equation 3 in equation 2 we have:

3(3y + 19) - 4y = 32

9y + 57 -4y =32

5y = 32 -57

5y = -25

y= -25/5

y = -5

so we have:

3y + 19 = x

3(-5) +19 = x

x= 4

5 0

3 years ago

Read 2 more answers